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Sierra 18-2947-9 Marine Thermostat Gasket for OMC Stern Drive - Pack of 2

Manufacturer

Picture for manufacturer Sierra

Part Number

18-2947-9
8 reviews
Sale Price

$12.45

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Sierra 18-2947-9 is a replacement marine thermostat gasket engineered for use in OMC Stern Drive applications. Sold as a convenient pack of two, this gasket creates a reliable seal at the thermostat housing to help maintain proper cooling system integrity and engine temperature regulation.

Sierra manufactures this gasket to meet or exceed the specifications of the original equipment part it replaces, ensuring a proper fit and long-lasting performance in demanding marine environments.

Key Features:

  • Replacement thermostat gasket designed for OMC Stern Drive applications
  • Meets or exceeds original equipment manufacturer (OEM) specifications
  • Pack of 2 gaskets included
  • Direct-fit replacement — no modification required

Interchangeable With:

  • GLM 33840
  • Mallory 9-60017
  • OMC Stern Drive 310913

So far so good. Price was93.00 for all moog 2 upper ball joints 2 lower balljoint 2 inner tie rods 2 outer tie rods and 2 adjusting sleeves. All number matched moogs web site numbers but 10% of the cost. If the parts are as they were stated I should receive moog parts for less then the cheap brand. We will see.

Very fast

Quick and easy to order. Prices were better than the other websites I have been to.

It was fast and easy

easy to find what i needed and best prices on the internet.

Used Go Industries dually mudflaps in the past. Totally satisfied.

So far so good

Ok, I guess.

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